Javascript Delayed Hiding of an Element, Delayed Function Calls in Different Contexts

I was working on a small “speech bubble” library, and needed to delay hiding of the bubble. It’s not that it was required, but it was a pain in the butt figuring out how to arrange the event handlers on the different elements so that you don’t end up with a situation where you get a flickering bubble because you hide the bubble, and that fires a mouseover event that, in turn, displays the bubble again. That fires a mouseout event that causes the bubble to be hidden.

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PHP Partial Evaluation and Functional Style Programming for Nested Arrays

An example of partial application in PHP, using closures to implement functional-style programming. This technique helps to collapse loops into functions, and shorten code.

This article is based on an older article that has been cleaned up and improved.

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